1).I had 5 philodendrons at home in pots; they were growing huge and even had flowers and fruits. Last year all of them suddenly died, their roots look rotten. What has happen to cause this?
2). My smaragd thuya in the garden developed a lot of brown dying branches, what can be the reason and how can i reverse this and keep this tree happy?
I will be very grateful for answers,
- 3 Oct, 2012